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ZIP-level NFIRS data

Fires in ZIP 19131

ZIP 19131 recorded 317 fire and hazmat incidents in 2025, 1,950 across 2021–2025. Primary county: Philadelphia County, PA.

ZIP 19131 FIPS 42101 ZIP-level
Total incidents (2025)
317
1,950 across 5 years
Building fires
32
4 wildland
Wildfire risk
29
FEMA NRI · Low
Active fires
0
in Philadelphia County
01 Five-year trend

Year over year in ZIP 19131

1,950 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 443
2022 399
2023 409
2024 382
2025 317
02 Seasonality

When do fires happen in ZIP 19131?

May peaks. Sep dips. Aggregated across all 5 years inside this ZIP.

Jan 163
Feb 136
Mar 172
Apr 159
May 204
Jun 182
Jul 184
Aug 157
Sep 124
Oct 152
Nov 170
Dec 147
03 Top incident types

What kinds of calls lead in ZIP 19131?

Top 5 NFIRS incident types for ZIP 19131 across 2021–2025.

#Incident typeCountShare 
1 Electrical wiring/equipment problem, other 444 22.8%
2 Outside rubbish fire, other 256 13.1%
3 Cooking fire, confined to container 240 12.3%
4 Building fires 224 11.5%
5 Mobile property (vehicle) fire, other 185 9.5%
04 Cause of ignition

What sparks fires in ZIP 19131?

For the 32 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
19%
195
Cause undetermined
32%
336
Intentional / arson
12%
128
Equipment / heat source failure
34%
353
Under investigation
0%
3
Act of nature (lightning)
3%
18
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 19131 fires across 2021–2025.

#Area of originCountShare 
1 Cooking area, kitchen 281 27.1%
2 Outside area, other 147 14.2%
3 Engine area, running gear, wheel area 133 12.8%
4 Bedroom - < 5 persons; included are jail or prison 66 6.4%
5 Highway, parking lot, street: on or near 59 5.7%
6 Vehicle area, other 38 3.7%
7 Function area, other 36 3.5%
8 Operator/passenger area of transportation equip. 34 3.3%
9 All other areas 244 23.5%
06 What ignited it

The leading heat sources here

NFIRS HEAT_SOURC code — the physical thing that started the fire.

#Heat sourceCountShare 
1 Undetermined 313 30.2%
2 Spark, ember or flame from operating equipment 250 24.1%
3 Heat from powered equipment, other 151 14.5%
4 Heat from other open flame or smoking materials 54 5.2%
5 Hot or smoldering object, other 53 5.1%
6 Heat source: other 45 4.3%
7 Cigarette lighter 33 3.2%
8 Cigarette 24 2.3%
9 All other sources 115 11.1%
07 The biggest fires

8 fires · $606K in losses

Largest single-incident losses in ZIP 19131 across 2021–2025. These 8 fires alone account for 0% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $150,000 Building fires 2021 Significant
2 $130,000 Building fires 2023 Significant
3 $75,000 Building fires 2022 Significant
4 $60,000 Building fires 2022 Significant
5 $60,000 Building fires 2022 Significant
6 $50,000 Building fires 2023 Significant
7 $50,000 Building fires 2023 Significant
8 $31,000 Building fires 2021 Significant
08 Cities in this ZIP

Most active cities in ZIP 19131

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 19131.

#City5-yr incidents 
1 Philadelphia 1,939
2 Bala Cynwyd 8
3 Merion Station 3
11 Current conditions

Right now in 19131

The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.

About ZIP-level data

NFIRS reports each fire incident with a 5-digit address ZIP. We aggregate those rows directly to produce ZIP-level totals — 1,950 incidents in this ZIP across 2021–2025. Building-fire breakdowns (Area of Origin, Heat Source, ignition cause) only count fires investigators classified beyond the basic incident report. Because NFIRS reporting is voluntary, totals are a strong indicator rather than a complete census.